Pick Quackr if
you want a free number to test with, or prefer paying by card or PayPal.
Compare · SMS-activation marketplaces
Free temporary numbers for the crowd, private rentals for those who pay. Popular, polished, and shared at the free tier.
The short version
Quackr lists free temporary numbers whose messages are public, and sells private number rentals by the week, month or year in a few dozen countries. It accepts PayPal, cards and several cryptocurrencies, publishes per-service and per-country pages, and describes its paid numbers as non-VoIP.
you want a free number to test with, or prefer paying by card or PayPal.
you want no card and no account identity, or a line that takes calls in a specific country.
Side by side
Facts about Quackr were read on its public pages (quackr.io) on ; prices and policies change. The NoKYCPhone column is generated from the live price list. If something is out of date, tell us and we will correct it.
In detail
FAQ
No: messages on free numbers are public by design. Their paid rentals are private; ours are private at every price.
Quackr lists a few dozen for rentals; we list 47 with the actual mobile and landline prefixes per country.
No, by design. Crypto only.
More comparisons
The best-known per-code marketplace, which stopped taking orders in late 2025. Where its users go next depends on what they needed.
Read the comparisonA large per-code marketplace with prices from under a cent and an API. Built for volume, not for keeping a number.
Read the comparisonUS non-VoIP numbers on physical SIMs, sold per verification or as short rentals. One country, done well.
Read the comparisonPer-code verifications and rentals across many countries, positioned on OTP and privacy. Pooled numbers by design.
Read the comparisonA dedicated number in 47 countries from $7.20/month, paid in crypto, with nothing about you on file.
Paste or type your access key. Dashes, spaces and letter case do not matter.
Lost the key? There is no reset: we hold nothing that could identify you. Create a new access instead.
This random key is the whole account: no email, no username. We never see it and cannot recover it.